Tianjin, China administrative boundaries

A municipality in China is not a province with a different label: the administrative tree is shorter. Tianjin's data stops at district level, 16 districts sitting directly under the municipal government, with no prefecture layer to buy and no county file beside it. Projects that expect Admin 1 and Admin 2 for every province need Tianjin handled as a special case, and the file is shaped to make that obvious.

The 16 district polygons share edges, so dissolving them returns the municipal outline without slivers. Codes follow GB/T 2260, names are carried in English and Chinese, and every feature has a center point and a bounding box in WGS 84. GeoJSON and shapefile keep the full geometry; the DXF is the projected, simplified copy for CAD.

Formats are GeoJSON, shapefile with .shx, .dbf, .prj and .cpg, SVG, DXF, GML, KML and CSV, all cut from one geometry. The price is $39.99, the link is issued at payment, the license covers one organization, and the refund window is 14 days.